Brilliant Violet 421™ anti-mouse CD117 (c-kit) Antibody

Pricing & Availability
Clone
ACK2 (See other available formats)
Regulatory Status
RUO
Other Names
c-KIT, Stem Cell Factor Receptor (SCFR)
Isotype
Rat IgG2b, κ
ACK2_BV421_CD117_Antibody_FC_1_062413
C57BL/6 mouse bone marrow cells were stained with CD11b APC and CD117 (clone ACK2) Brilliant Violet 421™ (top) or rat IgG2b, κ Brilliant Violet 421™ isotype control (bottom). Data shown was gated on total bone marrow cells.
  • ACK2_BV421_CD117_Antibody_FC_1_062413
    C57BL/6 mouse bone marrow cells were stained with CD11b APC and CD117 (clone ACK2) Brilliant Violet 421™ (top) or rat IgG2b, κ Brilliant Violet 421™ isotype control (bottom). Data shown was gated on total bone marrow cells.
  • ACK2_BV421_CD117_Antibody_FC_2_062413
Compare all formats See Brilliant Violet 421™ spectral data
Cat # Size Price Quantity Check Availability
135123 125 µL $182.00
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135124 500 µL $418.00
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Description

CD117 is a 145 kD immunoglobulin superfamily member, also known as c-Kit and stem cell factor receptor (SCFR). It is a transmembrane tyrosine-kinase receptor that binds the c-Kit ligand (also known as steel factor, stem cell factor, and mast cell growth factor). CD117 is expressed on hematopoietic stem cells (including multipotent hematopoietic stem cells, progenitors committed to myeloid and/or erythroid lineages, and T and B cell precursors), mast cells, and acute myeloid leukemia (AML) cells. CD117 interaction with its ligand is critical for the development of hematopoietic stem cells.

Technical data sheet

Product Details

Verified Reactivity
Mouse
Antibody Type
Monoclonal
Host Species
Rat
Immunogen
Murine IL-3 dependent mast cells
Formulation
Phosphate-buffered solution, pH 7.2, containing 0.09% sodium azide and BSA (origin USA).
Preparation
The antibody was purified by affinity chromatography and conjugated with Brilliant Violet 421™ under optimal conditions.
Concentration
Lot-specific (to obtain lot-specific concentration and expiration, please enter the lot number in our Certificate of Analysis online tool.)
Storage & Handling
The antibody solution should be stored undiluted between 2°C and 8°C, and protected from prolonged exposure to light. Do not freeze.
Application

FC - Quality tested
Recommended Usage

Each lot of this antibody is quality control tested by immunofluorescent staining with flow cytometric analysis. For flow cytometric staining, the suggested use of this reagent is 5 µl per million cells in 100 µl staining volume or 5 µl per 100 µl of whole blood. It is recommended that the reagent be titrated for optimal performance for each application.

Brilliant Violet 421™ excites at 405 nm and emits at 421 nm. The standard bandpass filter 450/50 nm is recommended for detection. Brilliant Violet 421™ is a trademark of Sirigen Group Ltd.


Learn more about Brilliant Violet™.

This product is subject to proprietary rights of Sirigen Inc. and is made and sold under license from Sirigen Inc. The purchase of this product conveys to the buyer a non-transferable right to use the purchased product for research purposes only. This product may not be resold or incorporated in any manner into another product for resale. Any use for therapeutics or diagnostics is strictly prohibited. This product is covered by U.S. Patent(s), pending patent applications and foreign equivalents.
Excitation Laser
Violet Laser (405 nm)
Application Notes

Injection of ACK2 in mice of NOD genetic background is not recommended as mice develop immediate anaphylaxis, resulting in animal death. Treatment is possible with co-injection of Benadryl.3

ACK2 has been reported to block c-Kit function. The LEAF™ purified antibody (Endotoxin <0.1 EU/µg, Azide-Free, 0.2 µm filtered) is recommended for functional assays (Cat. No. 135103). For highly sensitive assays, we recommend Ultra-LEAF™ purified antibody (Cat. No. 135114) with a lower endotoxin limit than standard LEAF™ purified antibodies (Endotoxin <0.01 EU/µg).

Application References

(PubMed link indicates BioLegend citation)
  1. Yoshinaga K, et al. 1991. Development 113:689.
  2. Broudy VC, et al. 1996. Blood 88:75.
  3. Louvet C, et al. 2008. Proc. Natl. Acad. Sci. USA 105:18895.
Product Citations
  1. Fistonich C, et al. 2018. J Exp Med. 215:2586. PubMed
  2. An SB, et al. 2022. Nat Commun. 13:5669. PubMed
  3. Li H et al. 2019. Developmental cell. 49(1):118-129 . PubMed
  4. López-Sanz C, et al. 2022. STAR Protoc. 3:101755. PubMed
RRID
AB_2562236 (BioLegend Cat. No. 135123)
AB_2562236 (BioLegend Cat. No. 135124)

Antigen Details

Structure
Ig superfamily, 145 kD
Distribution

Hematopoietic stem cells, AML, mast cells, oocytes, interstitial theca cells, leydig cells

Function
Growth factor receptor, tyrosine kinase
Ligand/Receptor
Stem Cell Factor (SCF)
Cell Type
Embryonic Stem Cells, Mesenchymal Stem Cells
Biology Area
Immunology, Stem Cells
Molecular Family
CD Molecules
Antigen References

1. Barclay A et al. 1997. The Leukocyte Antigen FactsBook Academic Press.
2. Galli SJ. et al. 1994. Adv. Immunol. 55:1.
3. Ikuta K et al. 1992. Annu. Rev. Immunol. 10:759.
4. Besmer P et al. 1986. Nature 320:415.
5. Witte ON. et al. 1990. Cell 63:5.

Gene ID
16590 View all products for this Gene ID
UniProt
View information about CD117 on UniProt.org
Go To Top Version: 1    Revision Date: 06/25/2013

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This data display is provided for general comparisons between formats.
Your actual data may vary due to variations in samples, target cells, instruments and their settings, staining conditions, and other factors.
If you need assistance with selecting the best format contact our expert technical support team.

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